PMIC Voltage Regulators,DC/DC Switching Regulators-TI TLV61224DCKR

Published time: 2019-01-24

In recent issues, we have selected some popular electronic components on the market to introduce. Why choose them? That's because these electronic components are closely related to our lives. By describing them, users will have a deeper understanding of these parts.

In the future, we will select some electronic components produced by famous manufacturers,then tell you the details about them.

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We will introduce the characteristics,applications,parameters of these electronic components clearly as much as possible,we can provide free access to download datasheet.

TI is a global semiconductor company, TI innovates through design, sales and manufacturing operations in more than 30 countries.Texas Instruments is the leader of the analog and digital semiconductor IC, which headquarters is located in the USA. They are engaging in designing and manufacturing semiconductor ICs.

What are Voltage Regulators.

A voltage regulator that uses a switching element to transform the supply into an alternating current, which is then converted to a different voltage using capacitors, inductors, and other elements, then converted back to DC.

Description of the TI TLV61224 Series

The TLV61224 device provides a power-supply solution for products powered by either a single-cell or 2-cell alkaline or NiMH, or 1-cell Li-primary battery. Possible output currents depend on the input-to-output voltage ratio. The boost converter is based on a hysteretic controller topology using synchronous rectification to obtain maximum efficiency at minimal quiescent currents. The output voltage of this device is set internally to a fixed output voltage of 3 V. The converter can be switched off by a featured enable pin. While being switched off, battery drain is minimized. The device is offered in a 6-pin SC-70 package (DCK) measuring 2 mm × 2 mm to enable small circuit layout size.

TLV61224DCKR pin

There is six pin on TLV61224DCKR , which are EN,GND,FB,L,VIN,VOUT. They correspond to different functions.For specific description about TLV61224DCKR Pinout, please refer to TLV61224DCKR datasheet.

The Pin Configuration image

The Pin Functions diagram

How TO FIND THE Alternative Products for TLV61224DCKR

When we need TLV61224DCKR, we found that there is no such component, how to deal with it?

Once this happens, we need to understand the relevant properties of the TLV61224DCKR and then find the TLV61224DCKR equivalent, which means that this replacement component has the same functionality and properties as the TLV61224DCKR.

Find the equivalent of electronic components.The best reference is datasheet.